Charlie Mazzarelli

Tennis, Padel & Pickleball Professional

Originally from Argentina, Charlie Mazzarelli developed his love for racquet sports on red clay courts, competing for his club in tournaments across the country and becoming a recognized clay court specialist. His international experience and deep understanding of the game have shaped a coaching philosophy centered on skill development, strategy, and enjoyment for players of all levels.

Now based in San Diego, Charlie serves as a USTA team captain, actively competes in USPA Padel tournaments, and is a valued member of the Wilson Advisory/Staff team, helping players stay on the cutting edge of racquet technology and gear. With over 10 years of coaching experience, he leads adult clinics, junior programs, and private lessons in tennis, padel, and pickleball, combining technical expertise with an approachable, motivating style.

In addition to his coaching, Charlie holds a Bachelor’s degree in Accounting and is an entrepreneur, leveraging his business insight to develop successful programs, leagues, and demo events that promote the growth of racquet sports in Southern California. Deeply connected to the local racquet sports community, he is passionate about creating opportunities for players to improve, compete, and enjoy the game. Outside the court, Charlie enjoys San Diego’s active outdoor lifestyle and staying engaged in the region’s vibrant tennis, padel, and pickleball scenes.